Samsung Odyssey G7 LC27G7 T Series

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4. Troubleshooting

4-1. Previous check ...............................................................................................................................4-1

4-2. How to check fault symptom ..........................................................................................................4-2

4-2-1. When the Power Does Not Turn On ...................................................................................4-2

4-2-2. When a blank screen is displayed (HDMI1) .......................................................................4-4

4-2-3. When a blank screen is displayed (DisplayPort 1) ............................................................4-6

4-2-4. When a blank screen is displayed (DisplayPort 2) ............................................................4-8

4-3. Error Examples and Actions ...........................................................................................................4-10

4-4. Adjustment .....................................................................................................................................4-11

4-4-1. Changing the Service Menu Settings .................................................................................4-11

4-4-2. Service Function ................................................................................................................4-12

4-4-3. Entering WIN DDC Data ....................................................................................................4-14

5. Wiring Diagram

5-1. Wiring Diagram ..............................................................................................................................5-1

5-2. Block Diagram ................................................................................................................................5-2

5-3. Board Connection ..........................................................................................................................5-3

5-4. Connector Functions ......................................................................................................................5-5